I don't even know to be honest. I know anytime you have sex you're at risk for pregnancy, but I didn't think I'd be thinking about this at this point, at least from the standpoint of him putting it out there there that he wants to get me pregnant.. . so suddenly.
I also am thinking back on part of a conversation he and I had after sex. He wanted to go get breakfast. He said something to the gist of him marking his territory. I also asked him why out of the blue would he want to abruptly have a child with me and he said he felt "I was perfect" to which is the most hilarious response, because I am so, so, so far away and opposite from perfect.
So to answer your question about raising a child alone. I don't know. I'm at that point where I don't know if I believe that I will remarry and I don't know if I believe in that lasting type of love between a man and a woman. I'm not jaded, at least I don't feel that I am, but I'm a realist as I have observed the cycle of people that stay together, which is few and far between. With that said, I'm not saying that I'm open to the idea of having a kid or his kid, because I know that having a kid still ties you to someone in some capacity.